JPH0229788U - - Google Patents

Description

[Brief explanation of drawings]

Figure 1 is a system block diagram showing the basic configuration of the present invention, Figures 2 and 3 are diagrams showing the arrangement of the brush drying prevention cap, and Figures 4 to 6 are flowcharts showing the operation. , FIG. 7 is a diagram showing the mechanism of the brush plotter. 16... Control power supply detection means, 21... Timer, 22... Program ROM, 35... Brush pen,
37...Cap for preventing brush drying.

Claims (1)

[Scope of utility model registration request] The brush holder, which holds a brush pen with writing ink stored in the shaft, is moved horizontally and vertically, horizontally and vertically, left and right, and up and down with respect to the printing paper surface arranged on the base surface based on the writing data stored in the storage means. A brush plotter that draws calligraphy characters by continuously controlling the drive in three directions includes a cap to prevent the brush from drying out, which is placed at a predetermined position on the base, and a brush pen whose tip is inserted into the cap to prevent the brush from drying out. The non-drawing state recognition means is comprised of a storage means for storing brush drying prevention position data in which the brush is in a non-drawing state, and a non-drawing state recognition means for recognizing that the drawing operation is completed and the non-writing state. Brush drying prevention by driving the brush pen to a brush drying prevention position based on the brush drying prevention position data stored in the storage means when the writing state is recognized, and inserting the tip into the brush drying prevention cap. A brush drying prevention device for a brush protsuta.